This tap handle has got it all. Comes with both blackboard and whiteboard stickers so that you can choose which one works best for you. It also comes with a slot to put a lithium ion battery so that you can illuminate the border of the tap handle. With the battery the handle also tracks how many beers have been poured with a counter on the side.

3 stars because it came with no instructions and the counter isn't lit. Also, the counter is sideways on the handle so you not only have to use a flashlight but also turn your head parallel to the floor to get a reading. Sturdy construction and two power options are nice to have. Several light modes to choose from. Instructions: https://keg-king.com.au/Downloads/blackboard%20tap%20handle.pdf